Cognitive Radio (CR) is an intelligent method for opportunistic access of idle resources and a solution for spectrum resources scarcity. In this article a new technique for spectrum access is proposed. This technique combines energy detector with geolocation database. The proposed technique is employed in radar bands of (960-1400 MHz, 2.7-3.6 GHz a

Right to Life is one of the Fundamental Rights that is guaranteed to all including children. This right is recognized by all legal systems in the world nationally and internationally. Many scholarly writings also pronounced the value of children’s rights in many perspectives. Currently, Children’s right to life is simply violated by some in ord

Titanium (Ti-6Al-4V) alloy is very attractive for many applications due to its high strength-to-weight ratio and high corrosion resistance. Even then, with these attractive properties, it has poor shear strength and surface wear properties. This study is therefore undertaken to investigate the effect of sliding parameters on the surface wear behavi

يحتاج الجيل الجديد بصفة عامة إلى نوع من التعليم يختلف في أسلوبه ومحتواه عما كان الأمر في الأجيال السابقة؛ فالجيل الجديد في ظل متغيرات العصر قي أمس الحاجة إلى مخاطبة العقول وتنشيطها، أكثر مما ي

Standard economics and policy prescriptions adopt the modernization thesis as its base, which says that developing countries can modernize by undergoing secularization and westernization. However, Muslim countries, including Malaysia, have shown that more economic development and progress can take place together with a renewed manifestation of Isla

Acquiring the tense-aspect morphological system of English is challenging to second language learners due to the multifaceted nature of temporal markers. Acquisitional complexities may also be caused by the absence of parallel indicators in the mother tongue and the types of linguistic knowledge that users have. This paper highlights Malay-English

Bacterial communities show complex and sensitive response towards the environmental stimulation. Pahang River is one of the important inland aquatic biodiversity resources that provide food and excellent habitat for many organisms including microorganisms. Higher bacterial diversity is assumed to increase ecosystem capacity to resist and recover fr

Collagen IV is the major basement membrane protein that influences adhesion, proliferation, and migration of cells. The collagen composed of a network chains α1 to α6. The characterization of this collagen IV will correlates the relationship of collagen gene expression and cancer. This is important in order to provide more detailed understanding

To extend the coverage and capacity of Heterogeneous Networks (HetNets), femtocells (HeNodeBs) has been impressive to deploy in in-house or apartment. Owing to co-channel spectrum involvement these HeNodeB sources Co-Tier interference (CTI) with neighbor HeNodeBs and users of HeNodeB (HUE) in orthogonal frequency division multiplexing Access (OFDMA

This paper presents the variation analysis of micro-coil fluxgate magnetometer. The design and analysis have been carried out using COMSOL multiphysics. The performance of the μ-coil have been analyzed by taking three different combinations of one parameter into account such as number of turns in order to find the optimized design. The optimized d